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The XGC88000 crawler crane, unlike the majority of crawler cranes, comes in two sections. The primary section consists of the crane itself, which boasts a maximum boom length of 144 meters, a maximum total length of 173 meters (including the counterweight radius), a maximum height (when fully erect) of 108 meters, a lifting capacity ranging between 3,600 and 4,000 tons [10] [11] [12] (although ...
The Manitowoc Company, Inc. is an American manufacturer which produces cranes and previously produced commercial refrigeration and marine equipment. It was founded in 1902 and, through its wholly owned subsidiaries, designs, manufactures, markets, and supports mobile telescopic cranes, tower cranes, lattice-boom crawler cranes, and boom trucks under the Grove, Manitowoc, National Crane, Potain ...
The 1900s also brought new technologies to Link-Belt cranes and excavators. Continuous-track crawler systems moved Link-Belt products off the railroad chassis, removing the need for temporary tracks. Dragline excavators expanded the power of crane-shovel systems. By 1922, Link-Belt expanded into this crawler-mounted crane-shovel excavator ...
A Manitowoc Model 999 lattice-boom crawler crane. The Manitowoc lattice boom crawler crane product line has 16 products and two capacity-enhancing attachments. Manitowoc lattice-boom crawler cranes was the beginning of Manitowoc Cranes until the major acquisitions in 2001. In 1969, Manitowoc introduced its flagship crane, the Model 4100W.
In 1959 crane expert R.H.Neal, hydraulics specialist F.Taylor, and design director Bob Lester, integrated all three and modernized cranes. The Coles Hydra Speedcrane appeared in 1962, further modified with the 10-ton fully telescopic hydraulic boom in 1966, followed in 1968 by the 30-ton "Husky" military versions with four-wheel drive .
With an ultimate load capability of over 2,600 short tons-force (2,400,000 kg f), it is among the largest land-based mobile crawler cranes in existence in terms of capacity. [4] It has a maximum boom length of 460 feet (140 m) and maximum jib length of 240 feet (73 m). [5] Design of the crane began in 1994, making it relatively old.
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Crawler cranes range in lifting capacity from about 40 to 4,000 long tons (44.8 to 4,480.0 short tons; 40.6 to 4,064.2 t) as seen from the XGC88000 crawler crane. [58] The main advantage of a crawler crane is its ready mobility and use, since the crane is able to operate on sites with minimal improvement and stable on its tracks without outriggers.